using fixed matestack-ui-core 3.0.0.rc2 release, using Rails 7 and Ruby 3 for local dev and test containers

Author: jonasjabari

Dockerfile.dev

@@ -1,4 +1,4 @@
-FROM ruby:2.7.2-alpine3.12
+FROM ruby:3.0-alpine3.12
 
 RUN gem install bundler:2.1.4
 

Dockerfile.test

@@ -1,4 +1,4 @@
-FROM ruby:2.7.2-alpine3.12
+FROM ruby:3.0-alpine3.12
 
 RUN gem install bundler:2.1.4
 

Gemfile

@@ -21,7 +21,7 @@ gemspec
 # Git. Remember to move these dependencies to your gemspec before releasing
 # your gem to rubygems.org.
 
-gem 'rails', '6.1.2'
+gem 'rails', '7.0.1'
 
 gem 'rspec-rails', '~> 4.0.2'
 gem 'capybara'